Cheap flights from Port of Spain to San Juan

Piarco
POS
Luis Muñoz Marín
SJU

Flight deals from Port of Spain to San Juan

Below you can see the best deals on flights Port of Spain — San Juan for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 18 September, from $184.

Top 10 cheap flights from Port of Spain to San Juan

CM
CM
$ 265

Port of Spain — San Juan

14:19—16:14
24 Aug 2026
25 h 55 m
1 stop
CM
CM
$ 265

Port of Spain — San Juan

14:23—16:14
1 Sep 2026
25 h 51 m
1 stop
CM
CM
$ 265

Port of Spain — San Juan

14:23—16:14
8 Sep 2026
25 h 51 m
1 stop
CM
CM
$ 265

Port of Spain — San Juan

14:23—16:14
7 Sep 2026
25 h 51 m
1 stop
CM
CM
$ 265

Port of Spain — San Juan

03:50—16:14
27 Aug 2026
12 h 24 m
1 stop
CM
CM
$ 265

Port of Spain — San Juan

14:19—16:14
27 Aug 2026
25 h 55 m
1 stop
CM
CM
$ 266

Port of Spain — San Juan

03:50—16:14
29 Aug 2026
12 h 24 m
1 stop
CM
CM
$ 266

Port of Spain — San Juan

14:19—22:29
28 Aug 2026
8 h 10 m
1 stop
CM
CM
$ 266

Port of Spain — San Juan

14:23—16:14
11 Sep 2026
25 h 51 m
1 stop
CM
CM
$ 266

Port of Spain — San Juan

14:19—16:14
31 Aug 2026
25 h 55 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Port of Spain — San Juan flight

Looking for cheap flights from Port of Spain to San Juan? Compare fares from different airlines, check the flight schedule and travel time — and book your Port of Spain — San Juan ticket online at the best price.

The route has direct flights — around 5 flights per week, flights are operated by Caribbean Airlines, a nonstop flight takes about 8 h 10 min, the distance between the cities is around 988 km.

Planning your trip? You may find our San Juan travel guide, how to get from the airport into town and San Juan weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $176Min. price
OctoberCheapest
NovemberPeak season
YesDirect flights
988 kmDistance
8 h 10 minTravel time
1Airlines
5 / wkFlights

Flight schedule from Port of Spain to San Juan

The table shows direct flights from Port of Spain to San Juan on the selected date. The flight takes approximately 8 h 10 min. Regular flights are operated by Caribbean Airlines. Departures from Piarco International Airport airports, arrivals at Luis Muñoz Marín International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Thu, 27 August
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Port of Spain — San Juan

Below is a calendar of the lowest flight ticket prices for Port of Spain — San Juan by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $176 in October, and the most expensive are around $319 in November. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Port of Spain to San Juan by month. Tickets are usually cheapest in September (around $228) and priciest in December (about $360) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$336highMay$276mediumSep$228low
Feb$324highJun$264mediumOct$240low
Mar$324highJul$288mediumNov$264medium
Apr$300highAug$240lowDec$360high

Some values are estimated based on seasonality.

When to fly

Weather in San Juan: it is warmest in August (up to 30 °C on average) and coolest in February (around 27 °C). The driest month is January.

Tickets are usually cheapest in October and most expensive in November. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · San Juan

Dry and wet days · San Juan

Wind speed and direction · San Juan

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How to get the best deal on a Port of Spain — San Juan ticket

  • Book ahead: fares for Port of Spain — San Juan are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Flights Port of Spain — San Juan operate on Thursdays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to San Juan is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Port of Spain — San Juan route are operated by 1 airline; Caribbean Airlines runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • Caribbean AirlinesBW
    2x/week
    WebsiteFleet: 192.2M pax/year
    • Direct flight POS → SJU2x/week
      Duration
      4h 35m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Port of Spain — San Juan route

Flights Port of Spain — San Juan depart from Piarco International Airport and arrive at Luis Muñoz Marín International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Port of Spain

POS
Trinidad and Tobago
About the cityHow to get thereWeatherAll about the country Trinidad and Tobago
Arrival

San Juan

SJU
Puerto Rico
About the cityHow to get thereWeatherAll about the country Puerto Rico
Departure airports
Arrival airports

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Frequently asked questions about the Port of Spain — San Juan flight

How long is the flight from Port of Spain to San Juan?

A nonstop Port of Spain — San Juan flight takes about 8 h 10 min — the distance between the cities is around 988 km.

How far is it from Port of Spain to San Juan?

The distance from Port of Spain to San Juan is about 988 km, which a nonstop flight covers in around 8 h 10 min.

Are there direct flights from Port of Spain to San Juan?

Yes, there are nonstop flights Port of Spain — San Juan — around 5 flights per week.

Which airlines fly from Port of Spain to San Juan?

Airlines operating Port of Spain — San Juan include Caribbean Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Port of Spain — San Juan flights use?

Flights from Port of Spain depart from Piarco International Airport, and arrive at Luis Muñoz Marín International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Port of Spain to San Juan?

The price of a Port of Spain — San Juan ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in November. Tickets typically cost between $176 and $319. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Port of Spain — San Juan?

Flights Port of Spain — San Juan are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Port of Spain to San Juan?

To catch a low fare Port of Spain — San Juan, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Port of Spain

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Where else you can fly from San Juan

See all
OrlandoNew York CityFort LauderdalePhiladelphiaMiamiSanto DomingoPunta CanaAtlantaDallasCharlotte AmalieChicagoHoustonTampaWashington, D.C.BostonTortolaPanama CityHartfordMadridMedellínGustaviaCharlotteBogotaJacksonvilleSaint CroixMexico CityViequesDetroitSan AntonioRaleighDominicaTorontoVirgin GordaClevelandSantiagoSan JoséCulebraProvidenceMinneapolisThe Valley

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